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Endless clothing: monomaterial and the circular economy
Imagine your favorite jacket not only joining you on countless adventures, but also returning to the production cycle once it’s worn out. Sounds good? Here’s how innovative materials and a true circular approach are transforming sustainability in the outdoor industry.
Why recycling is so difficult in the outdoor sector
Outdoor apparel has to do a lot: protect from rain, wind, and cold, while staying lightweight and tough. To achieve that, manufacturers often blend materials—like polyester, elastane, and cotton.
These mixed materials are a huge obstacle when it comes to recycling. Different fibers are difficult to separate and nearly impossible to reuse efficiently. As a result, high-quality outdoor gear often ends up in landfills.
What makes monomaterial different
The benefits are huge: once the product reaches the end of its life, it can be recycled much more easily and efficiently. Instead of being burned or buried, it becomes raw material for something new.
Brands like Ternua are already proving how this works—and how it lays the foundation for true circular design.
>> Discover sustainable summer jackets
LOOP YOUR WEAR – taking it further
Monomaterial is just the beginning. With its circular project LOOP YOUR WEAR, Ternua takes a holistic approach that rethinks how outdoor apparel is designed and made.
The goal: create long-lasting, high-quality garments made entirely from a single material—from fabric and zippers to labels and trims.
LOOP YOUR WEAR follows ecodesign principles. Products are crafted from recycled sources like PET bottles or discarded fishing nets—and can later be recycled again without separating the materials.
The result is a closed-loop cycle that saves resources, avoids waste, and significantly reduces environmental impact—part of Ternua’s growing commitment to protecting people and planet.
Fast, light, sustainable – the Ternua Adrenalite collection
When it comes to eco-friendly outdoor adventures, the Adrenalite collection is a perfect example of how monomaterial and circular thinking are already making a difference.
Part of the LOOP YOUR WEAR initiative, the collection uses recycled materials and smart design to ensure maximum recyclability.
Made for those who want to move fast, light, and sustainably during warmer months, Adrenalite products deliver top performance with no compromise on comfort or functionality.
- Ultralight & packable: ideal for speed hiking, trail running, and lightweight alpine tours.
- Highly breathable & quick-drying: keeps your body climate in check during high-intensity efforts.
- Recycled monomaterials: each piece is made from a single recycled material—perfect for end-of-life recycling.
- PFC-free finish: no harmful chemicals, bluesign and OEKO-TEX certified.
Summer highlights from the collection
The Helium JKT is an ultralight windbreaker made from recycled monomaterial. It protects you on fast tours, repels wind and light rain, and is breathable and compact enough to stash in any pack—a must-have for cooler summer days.
Kripton 1/2 Zip – layer up on the go
Minimalist and versatile, the Kripton 1/2 Zip is a lightweight, quick-drying midlayer made from 100% recycled monomaterial. Perfect when conditions change and you need a flexible extra layer.
For hot days: the Neon Tee & Litium Shorts
Breathable, quick-drying, and fully recyclable: the Neon Tee offers great comfort during intense activities.
Pair it with the Lithium Shorts—lightweight, stretchy, and equipped with an integrated tight—for total freedom of movement on the trail.
Key takeaways
How can I tell if outdoor gear is truly sustainable?
Is monomaterial really better for the environment?
How durable is sustainable clothing?
Can eco-friendly gear match high-performance standards?
What does circularity mean in outdoor gear?
Why are labels like bluesign or OEKO-TEX important?
>> Discover gear that combines your love for adventure with a commitment to the planet